Welcome to Fish Tank Focus

Your go-to source for expert fishkeeping & aquarium advice.

Regardless of whether you are a beginner or a seasoned pro, we have the info and resources you need to build and maintain a healthy and thriving fish tank. We'll help you to keep your fish healthy and your tank looking superb!

The Essential Care Guide for Keeping Healthy Bloodfin Tetra (Aphyocharax Anisitsi)

bloodfin tetra care guide

The Ultimate Guide to Bloodfin Tetras for owners looking to understand their behaviors, compatible tank mates, breeding, and general needs. Bloodfin Tetra – Quick Facts In a rush? Check out the quick facts about Bloodfin Tetra fish below. Fish Info Scientific Name Aphyocharax anisitsi Common Names Redfinned Tetra, Glass Bloodfin Tetra, and True Bloodfin Tetra … Read more

The Bright and Beautiful Rainbow Tetra (Nematobrycon lacortei) – A Comprehensive Care Guide

A beginner’s guide containing everything you need to know about keeping Rainbow Tetra fish happy and healthy. Rainbow Tetra – Quick Facts Fish Info Scientific Name Nematobrycon lacortei Family Characidae Appearance A stunning rainbow multicolor with red and blue being more dominant Difficulty Beginner/Intermediate Distribution San Juan River basin, Western Columbia, South America Lifespan 3 … Read more

AQUARIUM DIMENSIONS: Sizes + Aquarium Calculator

Aquarium Dimensions

Aquarium dimensions and overall aquarium sizes may vary depending on the manufacturer’s calculation. When you buy a tank the actual aquarium dimensions of one brand of the tank may be larger or smaller than the aquarium dimensions for the same gallon tank size.  Even the trim type or color may change the aquarium dimensions of … Read more